149522907 is an odd 9-digits composite number following 149522906
and preceding 149522908 . In scientific notation, it is written as 1.49522907 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 97873920 positive integers (up to 149522907) that are relatively prime to 149522907.
149522907 has 16 divisors, whose sum is 203005088
The reverse of 149522907 is 709225941
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-nine million five hundred twenty-two thousand nine hundred seven
Scientific notation
1.49522907 × 10^8
Engineering notation
1.49522907 × 10^6
Prime Factorization
3 × 241 × 73 × 2833
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149522907
Product of the distinct prime numbers
The prime factorization of 149522907 is 3 × 241 × 73 × 2833.
Since it has a total of 4 prime factors.
1 , 7 , 61 , 68 , 468 , 481 , 9468 , 8929 , 64429 , 7238 , 322334 , 587161 , 8191909 , 3408059 , 15013587 , 16761243 , 127366745 , 889315570 , 1226282443 , 2791734063
n×2
299045814
n×3
448568721
n×4
598091628
n×5
747614535
n÷2
74761453.5
n÷3
49840969
n÷3
37380726.75
n÷5
29904581.4
n2
22357099717730649
n3
3.342898541884E+24
n4
4.9983990778855E+32
n5
7.4737516047156E+40
2 √n
12227.955961648
3 √n
530.76536744962
4 √n
110.58008845017
5 √n
43.146100067733
1 , 3 , 73 , 219 , 241 , 723 , 2833 , 8499 , 17593 , 52779 , 206809 , 620427 , 682753 , 2048259 , 49840969 , 149522907
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149522906
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149522907 can be divided by 16 positive divisors.
The sum of these divisors (counting 149522907) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111010011000100111011011
3
Ternary
101102100112212110
4
Quaternary
20322120213123
5
Quinary
301234213112
6
Senary
22500443403
8
Octal
1072304733
10
Decimal
149522907
12
Duodecimal
420a9563
16
Hexadecimal
8e989db
20
Vigesimal
26ea757
36
Base36
2h0sm3
md5
98e0ec01e75d13c8d0af1c2cc7f3b3bf
sha1
e5b5581847f934b86a86e7419ef99b7933d69e0b
sha256
0a112baf150b2b74fa071653e58a0d30670602984569f7cce128619111873153
sha512
8bfe4a2a02eb0180ce73905d276bd3cf42a4ae4aa52dcda70645d803a38b2477194693dedb30d11e7cd7f1b0b6ed1fcacca4a8bd8311acaf2e22f898cdb71cc6
ripemd-160
8835591c7da15d3d8eb9c8cab8ecbf5d1e3fb4ea
Diameter
299045814
Circumference
939480132.34918
Area
7.0236900228797E+16
Volume
1.4002700667838E+25
Surface area
2.8094760091519E+17
Circumference
939480132.34918
Perimeter
598091628
Area
22357099717730649
Diagonal
211457322.96485
Surface area
134142598306383894
Volume
3.342898541884E+24
Space diagonal
258981271.8194
Perimeter
448568721
Area
9.6809081552483E+15
Altitude
129490635.9097
Surface area
9.6809081552483E+15
Volume
3.9396437129746E+23
Height
70485774.321617